Perhaps you should try some spelling variations:
"autodidacta" » "autodidactic", "autodidactus", "autodidakt"
"autodidactsic" » "autodidactic", "autodidacts", "autodidactus"
"autodidakts" » "autodidakt", "autodidacts", "autodidakten"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ("autodidacta" OR ("autodidactsic" OR "autodidakts")).
• Removing quotes may allow a broader search: ( autodidacta or ( autodidactsic or autodidakts )).
• Adding a wildcard symbol may retrieve word variants: ("autodidacta" or ("autodidactsic" or "autodidakts"))*.